SC1211VX - High Speed - Combi-Sense - Synchronous MOSFET Driver for Mobile Applications
SEMTECH
General Description
The SC1211VX is a high speed, Combi-Sense®, dual output driver designed to drive high-side and low-side MOSFETs in a synchronous Buck converter.
Key Features
are included for proper and safe operation. Timed latches and improved robustness are built into the housekeeping functions such as the Under Voltage Lockout and adaptive Shoot-through protection circuitry to prevent false triggering and to assure safe operation. The SC1211VX is offered in a Power SOIC-8L package. SC1211VX
Features
u High efficiency u High peak drive current u Adaptive non-overlapping gate drives provide u u u u u u u u u
shoot-through protection Support Combi-Sense® and VID-.
Full PDF Text Transcription for SC1211VX (Reference)
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SC1211VX. For precise diagrams, and layout, please refer to the original PDF.
High Speed, Combi-Sense®, Synchronous www.DataSheet4U.com MOSFET Driver for Mobile Applications POWER MANAGEMENT Description The SC1211VX is a high speed, Combi-Sense®, d...
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R MANAGEMENT Description The SC1211VX is a high speed, Combi-Sense®, dual output driver designed to drive high-side and low-side MOSFETs in a synchronous Buck converter. These drivers combined with Combi-Sense® PWM controllers, such as Semtech SC2643VX or SC2643, provide a cost effective multi-phase voltage regulator for advanced microprocessors. The Combi-Sense® is a technique to sense the inductor current for peak current mode control of voltage regulator without using sensing resistor.
SC1211VX Datasheet
